Question

我有以下课程

export abstract class Entity<K, L = any> implements IEntity<L> {
    public static getInstances<T>(filterQuery?: IFilterQuery): Promise<Page<T>>;

}

这驻留在自定义模块中，并且代码已转换为javascript

然后在如下所示的有角度的应用程序中使用此特定模块

export class Country extends Entity<ICountry, ILocalizedCountry> implements 
    public static find<E extends IEntity = ICountry, L = ILocalizedCountry>(filterQuery?: IFilterQuery): Promise<Page<E & L>> {
        return this.getInstances(filterQuery);
    }
}

如果我从初始模块运行测试，这会很好。但是，如果启动我的角度应用程序，则会出现以下错误

ERROR in src/entities/Country.ts(29,15): error TS2339: Property 'getInstances' does not exist on type 'typeof Country'.

我的角度应用程序中的tsconfig文件在后面

  "compileOnSave": false,
  "compilerOptions": {
    "baseUrl": "./",
    "outDir": "./dist/out-tsc",
    "sourceMap": true,
    "declaration": false,
    "moduleResolution": "node",
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "target": "es5",
    "typeRoots": [
      "node_modules/@types"
    ],
    "lib": [
      "es2017",
      "dom"
    ]
  }
}

下面是原始模块中的tsconfig文件

{
  "compilerOptions": {
    "allowSyntheticDefaultImports": true,
    "declaration": true,
    "outDir": "./dist",
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "lib": [
      "dom",
      "es2015",
      "es2017"
    ],
    "module": "commonjs",
    "moduleResolution": "node",
    "sourceMap": true,
    "target": "es5",
    "removeComments": false
  },
  "filesGlob": [
    "./**/*.ts",
    "!./node_modules/**/*.ts"
  ],
  "exclude": [
    "node_modules",
    "dist",
    "test"
  ]
}

关于为什么会发生这种情况的任何线索？如果我将打字稿文件直接导入到项目中，效果很好，但是我也希望转码的javascript文件能够正常工作，我认为tsconfig文件中有问题

自定义类的打字稿TS2339

0 个答案: